﻿using System.Collections.Specialized;

namespace Stylet;

/// <summary>
/// Notifies listeners of the intention to perform dynamic changes, such as when items get added and removed or the whole list is refreshed.
/// </summary>
public interface INotifyCollectionChanging
{
    /// <summary>
    /// Occurs when the collection will change
    /// </summary>
    event NotifyCollectionChangedEventHandler CollectionChanging;
}
